Officials are likely monitoring the boys for "cave disease"

Authorities will likely look for signs of Histoplasmosis, also known as "cave disease."It's an infection caused by breathing in spores of a fungus often found in bird and bat droppings, according to the Mayo Clinic.

The first eight boys who were rescued on Sunday and Monday seem to be healthy, officials said.

They're "free of fever, fit mentally, they can feed themselves and talk normally,” according to Dr. Jesada Chokedamrongsuk, permanent secretary of the Ministry of Public Health.

11:12 a.m. ET, July 10, 2018

How the divers got the boys out of the cave

From CNN's Euan McKirdy, Kocha Olarn and Steve George

The rescue mission was complicated to begin with due to fast-moving shallow water passing through very narrow passages. Then the rain started, and forecasts of more rain threatened to raise water levels and reduce the amount of available air in the cave.

It became clear the boys were likely going to have to dive out. Here's how it went down:

First, experts were sent in to teach the boys how to use scuba gear.

During the hours-long trip out of the cave, each boy was accompanied underwater by two divers.

The boys and their escorts were required to squeeze through a narrow, flooded channel.

Rescuers had to hold the boys' oxygen tanks in front of them and swim pencil-like through submerged holes.

Having completed that narrow section, the boys were then handed over to separate, specialist rescue teams, who helped them through the remainder of the cave, much of which they could wade through.

11:03 a.m. ET, July 10, 2018

The entire rescue team is now out of the cave

Thai Navy SEALs

Three remaining divers and a doctor are now out of the cave, mission commander Narongsak Osotthanakorn said at a press conference moments ago.

Osotthanakorn also said the members of the Thai soccer team are in the hospital will see their family “soon.”

"We have made the thing that people thought it was impossible. Now it is mission possible."

10:24 a.m. ET, July 10, 2018

Thai soccer coach has arrived at the hospital

Ekkapol Ake Chantawong, the 25-year-old coach of the Wild Board soccer team, has arrived at the hospital in Chiang Rai, a hospital official tells CNN.

All 12 players and their coach are now in the hospital following a rescue that took more than two weeks.

10:10 a.m. ET, July 10, 2018

He died while trying to rescue the boys — and made teams rethink the mission

Former Sgt. Saman Kunan, an ex-SEAL, died on July 6 while working on the mission to free the trapped boys.

The 38-year-old, who was a triathlete, ran out of air while underwater as he returned from delivering oxygen tanks to the cavern where the boys were located.

Kunan's death hammered home the difficulty of bringing out the group — and may have changed the way rescue teams approached the operation.

Finnish volunteer diver Mikko Paasi, a long-term resident of Thailand, talked to CNN while the rescue mission was still in motion. He said Kunan's death had changed the mood on the ground and made real for rescuers just how dangerous the mission had become.

One of Kunan's longtime friends, Sgt. Anuram Kaewchano, told CNN he was shocked to learn the news.

"I can't believe this happened," he told CNN by phone. "He was very fit, he exercised every day, and he was a triathlete. Our last trip together was to Malaysia."

He added that the last time the two spoke, "We talked about the kids — whether they were out yet."

10:13 a.m. ET, July 10, 2018

The controversial coach who led the soccer team into the cave

Ekkapol Ake Chantawong, the 25-year-old coach of the Wild Boars soccer team, seen with 11-year-old Chanin Viboonrungruang, who was also trapped in the cave.

Ekkapol Ake Chantawong, 25, likely led the 12 boys into the cave nearly three weeks ago.

Today, he was the last one out.

He has been criticized by some for what is perceived to be act of supreme recklessness. However, the town has rallied behind Coach Ake, a former monk and community worker.

Both of his parents died when he was young, essentially orphaning Ake. Like many orphaned children in Thailand, he moved away from his childhood home of Mae Sai to become a Buddhist monk at a monastery in the nearby province of Lum Phun.

He remained in the care of the monastery for much of the next decade.

This selflessness, one of his relatives said, is what helped to keep the children alive during those first nine agonizing days before divers discovered the missing group.